<template>
	<view>
		<!-- 选择收货地址的盒子 -->
    <view class="address-choose-box" v-if="JSON.stringify(address)==='{}'">
      <button type="primary" size="mini" class="btnChooseBox" @click="chooseAddress">请选择收货地址+</button>
    </view>
    
    <!-- 渲染收货信息的盒子 -->
    <view class="address-info-box" v-else @click="chooseAddress">
      <view class="row1">
        <view class="row1-left">
          <view class="username">收货人：{{address.userName}}</view>
        </view>
        <view class="row1-right">
          <view class="phone">电话：{{address.telNumber}}</view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">收货地址：</view>
        <view class="row2-right">{{addstr}}</view>
      </view>
    </view>
    <!-- 底部的边框线 -->
    <image src="/static/cart_border@2x.png" class="addres-border"></image>
	</view>
</template>

<script>
  import {mapState,mapMutations,mapGetters} from 'vuex'
	export default {
		data() {
			return {
				// 收货地址
        // address:{}
			};
		},
    methods:{
      ...mapMutations('m_user',['updateAddress']),
     async chooseAddress(){
        // 调用获取用户地理位置uni.chooseAddress()
       const [err,succ] = await uni.chooseAddress().catch(err=>err)
       // console.log(res)
       if(succ&&succ.errMsg==="chooseAddress:ok"){
       // console.log(succ)
       // this.address=succ
       // 更新Vuex中的收货地址
       this.updateAddress(succ)
       } 
       console.log(err)
       // 用户没有授权
        if(err&&(err.errMsg==='chooseAddress:fail auth deny ' ||  err.errMsg === 'chooseAddress:fail authorize no response')){
          // 通过调用this.reAuth()方法，对用户重新授权
          this.reAuth()
          }
        },
           // 提示用户对地址进行授权
        async reAuth() {
          // 3.1 提示用户对地址进行授权
          const [err2,confirmResult] = await uni.showModal({
            content: '检测到您没打开地址权限，是否去设置打开？',
            confirmText: "确认",
            cancelText: "取消",
          })
           
           // 如果弹框异常，则退出
           if(err2) return
           console.log(confirmResult)
           // 如果用户点击了'取消'按钮，则提示用户'您取消了地址授权！'
           if(confirmResult.cancel) return uni.$showMsg('您取消了地址授权！')
           // 如果用户点击了'确认'按钮，则调用 uni.openSetting() 方法进入授权页面，让用户重新进行授权
           if(confirmResult.confirm) return uni.openSetting({
             success: (settingResult) => {
               // console.log(settingResult)
                 // 3.4.2 地址授权的值等于 true，提示用户 “授权成功”
                     if (settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功！请选择地址')
                     // 3.4.3 地址授权的值等于 false，提示用户 “您取消了地址授权”
                     if (!settingResult.authSetting['scope.address']) return uni.$showMsg('您取消了地址授权！')
             }
           })
        }
    },
    computed:{
      ...mapState('m_user',['address']),
      ...mapGetters('m_user',['addstr'])
    }
	}
</script>

<style lang="scss">
.addres-border{
  display: block;
  width: 100%;
  height: 5px;
}
.address-choose-box{
  height: 90px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.address-info-box{
  font-size: 14px;
  height: 90px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 5px;
  .row1{
    display: flex;
    justify-content: space-between;
    .row1-right{
      display: flex;
      justify-content: space-between;
    }
  }
  .row2{
    display: flex;
    align-items: center;
    .row2-left{
      white-space: nowrap;
    }
  }
}
</style>
